This month: Ground-up waste leftover from asbestos mining still lines the landscape of Quebec. Now, a number of companies are eager to transform that waste into profitable product — but health officials worry this new industry might reawaken an old problem the province finally seemed to be moving away from.

This month: Tailoring medicine to each individual patient could make health care more affordable and effective. But that reality won’t come to fruition unless researchers, industry, the government, and the public reach a consensus on issues like patient privacy, data bias, and sharing of medical records.

This month: The impulse to “fix” intersex infants with invasive surgeries is facing increased and, some would argue, long overdue scrutiny. As doctors, parents, and intersex people face decisions that may affect their long-term health, researchers grapple with defining and measuring outcomes.

This month: A new farming method has been touted as better for the earth and for struggling farmers. Some are putting these claims to the test.

This month: Harm reduction organizations take a controversial step in checking illicit drugs for fentanyl.

This month: The story of a devastating wildfire in India reveals how a complex tangle of law, policy, and science are hindering the country's efforts to contain and prevent forest fires.

This month: The history of a destigmatizing message about HIV transmission and how it finally made it to the public.

This month: A penetrating look at the trials of patients with kidney failure, and the doctors working to make more lifesaving transplants possible.